svn commit: r233002 - head/lib/libc/sys

[Ed Schouten]

Author: ed
Date: Thu Mar 15 11:49:26 2012
New Revision: 233002
URL: http://svn.freebsd.org/changeset/base/233002

Log:
  Remove impossible error condition from the man page.
  
  On FreeBSD, all processes have a process group, so it is impossible for
  kill(2) to fail this way.  POSIX also doesn't mention this error
  condition.
  
  Discussed on:	arch@
  MFC after:	3 weeks

Modified:
  head/lib/libc/sys/kill.2

Modified: head/lib/libc/sys/kill.2
==============================================================================
--- head/lib/libc/sys/kill.2	Thu Mar 15 11:06:37 2012	(r233001)
+++ head/lib/libc/sys/kill.2	Thu Mar 15 11:49:26 2012	(r233002)
@@ -28,7 +28,7 @@
 .\"     @(#)kill.2	8.3 (Berkeley) 4/19/94
 .\" $FreeBSD$
 .\"
-.Dd March 10, 2012
+.Dd March 15, 2012
 .Dt KILL 2
 .Os
 .Sh NAME
@@ -123,9 +123,6 @@ is not a valid signal number.
 .It Bq Er ESRCH
 No process can be found corresponding to that specified by
 .Fa pid .
-.It Bq Er ESRCH
-The process id was given as 0
-but the sending process does not have a process group.
 .It Bq Er EPERM
 The sending process is not the super-user and its effective
 user id does not match the effective user-id of the receiving process.